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| CAS号 : | 61699-66-9 |
精确质量 : | 254.15200 |
| 分子式 : | C14H22O4 |
logP : | 2.47520 |
| 分子量 : | 254.32200 |
PSA : | 52.60000 |
3,4-bis(2-methylbutoxy)cyclobut-3-ene-1,2-dione | |
61699-66-9 | |
C14H22O4 | |
254.32200 | |
52.60000 | |
2.47520 | |
254.15200 |
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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